Cita APA (7th ed.)

R9610 Russell, B. (1979). An Out line of Philosophy. Unwin.

Cita Chicago (17th ed.)

R9610 Russell, Bertrand. An Out Line of Philosophy. London: Unwin, 1979.

Cita MLA (9th ed.)

R9610 Russell, Bertrand. An Out Line of Philosophy. Unwin, 1979.